JP2003065513A - Method for supplying thermally decomposed materials to gas converter - Google Patents
Method for supplying thermally decomposed materials to gas converterInfo
- Publication number
- JP2003065513A JP2003065513A JP2001255488A JP2001255488A JP2003065513A JP 2003065513 A JP2003065513 A JP 2003065513A JP 2001255488 A JP2001255488 A JP 2001255488A JP 2001255488 A JP2001255488 A JP 2001255488A JP 2003065513 A JP2003065513 A JP 2003065513A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- waste
- combustible gas
- supplying
- recovered
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、都市ごみ等の廃棄
物に含まれる有機分を可燃ガスとして回収するガス変換
炉への熱分解物供給方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for supplying a thermal decomposition product to a gas conversion furnace for recovering organic matter contained in wastes such as municipal waste as a combustible gas.
【０００２】[0002]
【従来の技術】廃棄物の処理に用いられる灰溶融炉やガ
ス化溶融炉などのように炉内で完全燃焼を行ない、燃焼
排ガスを排出する炉においては、廃棄物の熱分解残さ又
は炭化物を炉内に供給するための輸送媒体として、窒素
または空気が用いられている。一方、廃棄物に含まれる
有機分を可燃ガスとして回収するガス変換炉へ廃棄物の
熱分解残さ又は炭化物を供給するための輸送媒体として
は、輸送途中における爆発の危険を避けるために、主と
して窒素が用いられている。2. Description of the Related Art In a furnace such as an ash melting furnace or a gasification melting furnace used for treating waste, which completely burns in the furnace and discharges combustion exhaust gas, the thermal decomposition residue or the carbide of the waste is removed. Nitrogen or air is used as a transportation medium for supplying into the furnace. On the other hand, as a transportation medium for supplying the thermal decomposition residue of wastes or carbides to a gas conversion furnace that recovers the organic components contained in wastes as combustible gas, nitrogen is mainly used to avoid the risk of explosion during transportation. Is used.
【０００３】しかし、ガス変換炉への輸送媒体として窒
素を用いると、この窒素が可燃ガス中にそのまま移行す
るために、ガス変換炉から回収された可燃ガスの発熱量
が低くなるという問題があった。また窒素使用のために
ランニンゴコストが掛かるうえに、外部から持ち込まれ
た窒素によりガスボリュームが増えるなどの問題があっ
た。However, when nitrogen is used as a transportation medium to the gas conversion furnace, the nitrogen is transferred into the combustible gas as it is, so that there is a problem that the calorific value of the combustible gas recovered from the gas conversion furnace becomes low. It was In addition, there is a problem that the cost of laningo is high due to the use of nitrogen and that the volume of gas increases due to nitrogen brought in from the outside.
【０００４】[0004]
【発明が解決しようとする課題】本発明は上記した従来
の問題点を解決して、回収された可燃ガスの発熱量を低
下させることのないガス変換炉への熱分解物供給方法を
提供することを主な目的とするものである。また本発明
の他の目的は、ランニングコストの安価なガス変換炉へ
の熱分解物供給方法を提供することである。SUMMARY OF THE INVENTION The present invention solves the above-mentioned conventional problems and provides a method for supplying a thermal decomposition product to a gas conversion furnace without lowering the calorific value of the recovered combustible gas. The main purpose is that. Another object of the present invention is to provide a method for supplying a thermal decomposition product to a gas conversion furnace which has a low running cost.
【０００５】[0005]
【課題を解決するための手段】上記の課題を解決するた
めになされた請求項１の発明は、廃棄物の熱分解により
生じた熱分解残さ又は炭化物を、廃棄物中の有機分を可
燃ガスとして回収するガス変換炉へ供給するための輸送
媒体として、このガス変換炉から回収された可燃ガスを
使用することを特徴とするものである。また請求項２の
発明は、廃棄物の熱分解により生じた熱分解残さ又は炭
化物を、廃棄物中の有機分を可燃ガスとして回収するガ
ス変換炉へ供給するための輸送媒体として、化石燃料ガ
スを使用することを特徴とするものである。いずれの発
明においてもガス変換炉は、廃棄物の熱分解残さ又は炭
化物を酸素・酸素富化空気・空気の何れかと反応させ
て、廃棄物中の灰分を溶融スラグ化するとともに、廃棄
物中の有機分を可燃ガスとして回収するものである。In order to solve the above-mentioned problems, the invention of claim 1 is directed to a thermal decomposition residue or a carbide generated by thermal decomposition of waste, and an organic component in the waste into combustible gas. The combustible gas recovered from the gas conversion furnace is used as a transportation medium to be supplied to the gas conversion furnace to be recovered as. Further, the invention of claim 2 uses fossil fuel gas as a transportation medium for supplying the thermal decomposition residue or the carbide generated by thermal decomposition of the waste to a gas conversion furnace for recovering the organic content in the waste as a combustible gas. It is characterized by using. In any of the inventions, the gas conversion furnace reacts the thermal decomposition residue or the carbide of the waste with any of oxygen / oxygen-enriched air / air to melt the ash content of the waste into molten slag, and Organic matter is recovered as combustible gas.
【０００６】これらの発明によれば、従来のように熱分
解残さ又は炭化物の輸送媒体である窒素がガス変換炉内
に持ち込まれることがないため、窒素が可燃ガス中に移
行することがなく、回収された可燃ガスの発熱量の低下
が防止できる。特に請求項１の発明によれば、ガス変換
炉から回収された可燃ガスを輸送媒体として使用するの
で、ランニングコストが安価となる利点がある。また請
求項２の発明では化石燃料の使用によるランニングコス
トが発生するが、可燃ガスとともに回収できるので、窒
素とは異なり無駄になることはない。According to these inventions, since nitrogen, which is a transport medium of pyrolysis residue or carbide, is not brought into the gas conversion furnace as in the conventional case, nitrogen is not transferred into combustible gas, It is possible to prevent a decrease in the calorific value of the recovered combustible gas. In particular, according to the invention of claim 1, since the combustible gas recovered from the gas conversion furnace is used as the transportation medium, there is an advantage that the running cost becomes low. Further, in the invention of claim 2, running cost is generated by using fossil fuel, but since it can be recovered together with the combustible gas, it is not wasted unlike nitrogen.
【０００７】[0007]
【発明の実施の形態】以下に図面を参照しつつ、各発明
の実施形態を示す。図１は請求項１の発明の実施形態を
示すもので、１はガス変換炉である。このガス変換炉１
は、廃棄物中の灰分を溶融スラグ化するとともに有機分
をガス化するためのガス化溶融部２と、このガス及び廃
棄物の熱分解ガス・熱分解オイルを酸素と反応させてＣ
Ｏ，Ｈ2を主成分とする可燃ガスに改質するガス改質部
３とからなり、それらの下部を連結部４によって連結し
た構造のものである。ガス化溶融部２で発生したガスは
連結部４を通じてガス改質部３に流入し、酸素との反応
により改質されて可燃ガスとなる。得られた可燃ガスは
ガス改質部３の上部から回収され、一般熱源として利用
される。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of each invention will be described below with reference to the drawings. FIG. 1 shows an embodiment of the invention of claim 1, and 1 is a gas conversion furnace. This gas conversion furnace 1
Is a gasification and melting section 2 for melting and slagging the ash content of the waste and gasifying the organic content, and the pyrolysis gas and pyrolysis oil of this gas and the waste are reacted with oxygen to form C
A gas reforming section 3 for reforming into a combustible gas containing O and H 2 as main components, and the lower portion thereof is connected by a connecting section 4. The gas generated in the gasification and melting section 2 flows into the gas reforming section 3 through the connecting section 4, and is reformed by the reaction with oxygen to become a combustible gas. The obtained combustible gas is recovered from the upper portion of the gas reforming section 3 and used as a general heat source.
【０００８】都市ごみ等の廃棄物は、まず熱分解炉５に
より低酸素雰囲気下で数百℃に加熱され、熱分解ガス、
熱分解オイル、熱分解残さ又は炭化物に熱分解される。
熱分解炉５としては、例えば間接加熱式のロータリーキ
ルンが用いられる。廃棄物の熱分解物のうち、熱分解ガ
スと熱分解オイルは前記したように、ガス改質部３の下
部に直接投入される。Waste such as municipal waste is first heated to several hundreds of degrees Celsius in a low-oxygen atmosphere by a thermal decomposition furnace 5 to generate a thermal decomposition gas,
It is pyrolyzed into pyrolysis oil, pyrolysis residue or carbides.
As the thermal decomposition furnace 5, for example, an indirect heating type rotary kiln is used. Of the thermal decomposition products of the waste, the thermal decomposition gas and the thermal decomposition oil are directly input to the lower part of the gas reforming section 3 as described above.
【０００９】一方、熱分解炉５から生じた熱分解残さ又
は炭化物は、粉砕器６で粉砕されて有価金属を分離した
うえで、ガス改質部３の上部から回収された可燃ガスを
輸送媒体として、輸送管７を介してガス化溶融部２の上
部に供給される。このように可燃ガスを輸送媒体として
使用しても、酸素濃度が低いので輸送中に爆発するおそ
れはない。ガス化溶融部２の上部に供給された熱分解残
さ又は炭化物は、ガス化溶融部２の上部から吹き込まれ
る酸素・酸素富化空気・空気の何れかとの反応により部
分燃焼されて１２００〜１６００℃の高温場を形成し、
灰分は溶融スラグとなって炉下部から外部に排出され
る。また有機分はガス化して、連結部４からガス改質部
３の下部に移行し、酸素との反応により８００〜１２０
０℃の温度域で改質される。On the other hand, the pyrolysis residue or carbide generated from the pyrolysis furnace 5 is pulverized by a pulverizer 6 to separate valuable metals, and then the combustible gas recovered from the upper portion of the gas reforming section 3 is used as a transportation medium. Is supplied to the upper part of the gasification and melting section 2 via the transportation pipe 7. Even if a combustible gas is used as a transportation medium in this way, since the oxygen concentration is low, there is no risk of explosion during transportation. The pyrolysis residue or the carbide supplied to the upper part of the gasification melting part 2 is partially burned by the reaction with any of oxygen, oxygen-enriched air, and air blown from the upper part of the gasification melting part 2, and 1200 to 1600 ° C. Form the high temperature field of
The ash becomes molten slag and is discharged to the outside from the lower part of the furnace. In addition, the organic component is gasified, moves from the connecting portion 4 to the lower portion of the gas reforming portion 3, and is 800 to 120 by reaction with oxygen.
It is reformed in the temperature range of 0 ° C.
【００１０】このように請求項１の発明では、ガス変換
炉１から回収された可燃ガスを輸送媒体として熱分解残
さ又は炭化物をガス化溶融部２に供給するようにしたの
で、ガス化溶融部２の上部から供給される酸素等との反
応により容易に高温場を形成し、灰分の溶融スラグ化と
有機分のガス化が促進される。また輸送媒体としてガス
化溶融部２に供給された可燃ガスの一部はガス改質部３
を経由してそのまま可燃ガス中に移行するが、従来の窒
素ガスとは異なり、可燃ガスの発熱量を低下させるおそ
れはない。しかも従来の窒素とは異なり、回収された可
燃ガスを使用するために輸送媒体のためのコストがかか
らず、外部からの持ち込みガスによりガスボリュームが
増加することもない。As described above, according to the first aspect of the invention, the combustible gas recovered from the gas conversion furnace 1 is used as the transportation medium to supply the pyrolysis residue or the carbide to the gasification and melting section 2. A high temperature field is easily formed by the reaction with oxygen and the like supplied from the upper part of 2, and molten slag formation of ash and gasification of organic matter are promoted. Further, a part of the combustible gas supplied to the gasification and melting section 2 as a transportation medium is part of the gas reforming section 3
However, unlike conventional nitrogen gas, there is no risk of reducing the heat value of the combustible gas, unlike conventional nitrogen gas. Moreover, unlike the conventional nitrogen, since the recovered combustible gas is used, there is no cost for the transportation medium, and the gas volume does not increase due to the gas brought in from the outside.
【００１１】次に図２は請求項２の発明の実施形態を示
すものであり、粉砕器６を出た熱分解残さ又は炭化物を
ガス化溶融部２に供給するための輸送媒体として、天然
ガス、石油ガス等の化石燃料ガスを使用した点のみが請
求項１の発明と相違し、その他の点は上記した実施形態
と特に変わるところはない。化石燃料ガスは輸送管７の
端部から供給される。Next, FIG. 2 shows an embodiment of the invention of claim 2, in which natural gas is used as a transportation medium for supplying the pyrolysis residue or the carbides discharged from the pulverizer 6 to the gasification and melting section 2. The invention is different from the invention of claim 1 only in that fossil fuel gas such as petroleum gas is used, and other points are not particularly different from the above-described embodiment. Fossil fuel gas is supplied from the end of the transport pipe 7.
【００１２】この図２の場合においても、炉内に持ち込
まれた化石燃料ガスの一部はガス改質部３を経由してそ
のまま可燃ガス中に移行するが、従来の窒素ガスとは異
なり、可燃ガスの発熱量を低下させることはない。なお
請求項１の発明とは異なり、輸送媒体のためのコストは
必要となるが、化石燃料ガスを可燃ガスとして回収でき
るので窒素のように無駄になることはない。In the case of FIG. 2 as well, a part of the fossil fuel gas brought into the furnace is directly transferred to the combustible gas via the gas reforming section 3, but unlike the conventional nitrogen gas. It does not reduce the calorific value of combustible gas. Unlike the invention of claim 1, a cost for the transportation medium is required, but since the fossil fuel gas can be recovered as a combustible gas, it is not wasted like nitrogen.
【００１３】[0013]
【発明の効果】以上に説明したように、本発明によれば
熱分解残さ又は炭化物をガス変換炉へ供給するための輸
送媒体として、このガス変換炉から回収された可燃ガス
または化石燃料ガスを使用するので、従来のように輸送
媒体としての窒素がガス変換炉内に持ち込まれることが
なく、回収された可燃ガスの発熱量の低下がない。また
請求項１の発明によれば、ガス変換炉から回収された可
燃ガスを輸送媒体として使用するので、ランニングコス
トが安価となり、請求項２の発明では化石燃料の使用に
よるランニングコストが発生するが、可燃ガスとともに
回収できるので、無駄になることはない。As described above, according to the present invention, the combustible gas or fossil fuel gas recovered from the gas conversion furnace is used as the transportation medium for supplying the pyrolysis residue or the carbide to the gas conversion furnace. Since it is used, nitrogen as a transportation medium is not brought into the gas conversion furnace as in the conventional case, and the calorific value of the recovered combustible gas does not decrease. Further, according to the invention of claim 1, since the combustible gas recovered from the gas conversion furnace is used as a transportation medium, the running cost becomes low, and in the invention of claim 2, the running cost due to the use of fossil fuel occurs. Since it can be collected together with the combustible gas, it is not wasted.
【図１】請求項１の発明の実施形態を示すフローチャー
トである。FIG. 1 is a flowchart showing an embodiment of the invention of claim 1.
【図２】請求項２の発明の実施形態を示すフローチャー
トである。FIG. 2 is a flow chart showing an embodiment of the invention of claim 2;
１ ガス変換炉、２ ガス化溶融部、３ ガス改質部、
４ 連結部、５ 熱分解炉、６ 粉砕器、７ 輸送管1 gas conversion furnace, 2 gasification and melting section, 3 gas reforming section,
4 connecting parts, 5 pyrolysis furnaces, 6 crushers, 7 transport pipes
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） Ｃ１０Ｊ 3/00 Ｆ２３Ｇ 5/44 Ｂ Ｆ２３Ｇ 5/00 １１５ Ｂ０９Ｂ 3/00 ＺＡＢ 5/44 ３０３Ｌ (72)発明者 緒方 一夫 愛知県名古屋市瑞穂区須田町２番56号 日 本碍子株式会社内 (72)発明者 三島 俊一 愛知県名古屋市瑞穂区須田町２番56号 日 本碍子株式会社内 Ｆターム(参考） 3K061 AA07 AB02 AB03 BA01 CA07 DA02 DB15 FA21 FA23 3K065 AA08 AB02 AC01 AC03 BA01 EA31 EA43 4D004 AA36 AA46 CA04 CA12 CA26 CA27 CA29 CB04 CB09 CB42 CB45 4H012 HA03 ─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. 7 Identification code FI theme code (reference) C10J 3/00 F23G 5/44 B F23G 5/00 115 B09B 3/00 ZAB 5/44 303L (72) Invention Person Kazuo Ogata 2-5-56 Sudamachi, Mizuho-ku, Nagoya-shi, Aichi Prefecture Insulator Nihon Higashi Co., Ltd. (72) Inventor Shunichi Mishima 2-56, Suda-cho, Mizuho-ku Nagoya City, Aichi Prefecture ) 3K061 AA07 AB02 AB03 BA01 CA07 DA02 DB15 FA21 FA23 3K065 AA08 AB02 AC01 AC03 BA01 EA31 EA43 4D004 AA36 AA46 CA04 CA12 CA26 CA27 CA29 CB04 CB09 CB42 CB45 4H012 HA03
Claims (3)
又は炭化物を、廃棄物中の有機分を可燃ガスとして回収
するガス変換炉へ供給するための輸送媒体として、この
ガス変換炉から回収された可燃ガスを使用することを特
徴とするガス変換炉への熱分解物供給方法。1. A pyrolysis residue or a carbide produced by the pyrolysis of waste is recovered from this gas conversion furnace as a transportation medium for supplying it to a gas conversion furnace for recovering the organic content of the waste as a combustible gas. A method for supplying a thermal decomposition product to a gas conversion furnace, characterized in that the combustible gas is used.
又は炭化物を、廃棄物中の有機分を可燃ガスとして回収
するガス変換炉へ供給するための輸送媒体として、化石
燃料ガスを使用することを特徴とするガス変換炉への熱
分解物供給方法。2. A fossil fuel gas is used as a transportation medium for supplying a thermal decomposition residue or a carbide generated by thermal decomposition of waste to a gas conversion furnace for recovering an organic component in the waste as a combustible gas. A method for supplying a thermal decomposition product to a gas conversion furnace, comprising:
炭化物を、酸素・酸素富化空気・空気の何れかと反応さ
せて、廃棄物中の灰分を溶融スラグ化するとともに、廃
棄物中の有機分を可燃ガスとして回収するものである請
求項１または２に記載のガス変換炉への熱分解物供給方
法。3. The gas conversion furnace reacts the thermal decomposition residue or the carbide of the waste with any of oxygen, oxygen-enriched air, and air to melt the ash in the waste into slag, and at the same time, in the waste. The method for supplying a pyrolyzed product to a gas conversion furnace according to claim 1 or 2, wherein the organic component is recovered as a combustible gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001255488A JP4659294B2 (en) | 2001-08-27 | 2001-08-27 | Method for supplying pyrolyzate to gas conversion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001255488A JP4659294B2 (en) | 2001-08-27 | 2001-08-27 | Method for supplying pyrolyzate to gas conversion furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003065513A true JP2003065513A (en) | 2003-03-05 |
| JP4659294B2 JP4659294B2 (en) | 2011-03-30 |
Family
ID=19083448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001255488A Expired - Fee Related JP4659294B2 (en) | 2001-08-27 | 2001-08-27 | Method for supplying pyrolyzate to gas conversion furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4659294B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007029869A (en) * | 2005-07-27 | 2007-02-08 | Mettsu Corporation:Kk | Treatment method of organic wastes |
| JP2012509967A (en) * | 2008-11-28 | 2012-04-26 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
| JP2012510528A (en) * | 2008-12-01 | 2012-05-10 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
| JP2012510529A (en) * | 2008-12-01 | 2012-05-10 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
| JP2012510530A (en) * | 2008-12-01 | 2012-05-10 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
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|---|---|---|---|---|
| JPH08312937A (en) * | 1995-05-23 | 1996-11-26 | Mitsubishi Heavy Ind Ltd | Burner for melting slag |
| JPH11290810A (en) * | 1998-04-07 | 1999-10-26 | Toshiba Corp | Method and apparatus for waste disposal |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08312937A (en) * | 1995-05-23 | 1996-11-26 | Mitsubishi Heavy Ind Ltd | Burner for melting slag |
| JPH11290810A (en) * | 1998-04-07 | 1999-10-26 | Toshiba Corp | Method and apparatus for waste disposal |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007029869A (en) * | 2005-07-27 | 2007-02-08 | Mettsu Corporation:Kk | Treatment method of organic wastes |
| JP4640016B2 (en) * | 2005-07-27 | 2011-03-02 | 株式会社 メッツコーポレーション | Organic waste disposal methods |
| JP2012509967A (en) * | 2008-11-28 | 2012-04-26 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
| JP2012510528A (en) * | 2008-12-01 | 2012-05-10 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
| JP2012510529A (en) * | 2008-12-01 | 2012-05-10 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
| JP2012510530A (en) * | 2008-12-01 | 2012-05-10 | 武▲漢凱▼迪科技▲発▼展研究院有限公司 | High-temperature gasification method and system for producing synthesis gas from biomass |
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| JP4659294B2 (en) | 2011-03-30 |
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